
1) February observance 2) Festival in Germany 3) Winter event in Denmark
Found on
https://www.crosswordclues.com/clue/biikebrennen

The Biikebrennen (in German), Biikebrånen (in North Frisian) or Pers Awten (in Danish) is an annual celebration held on 21 February in North Frisia, in the German state of Schleswig-Holstein and in Southern Jutland. At Biikebrennen, nearly all North Frisian towns, and many isolated farmhouses as well, light their own bonfires, the biike, at or sh...
Found on
http://en.wikipedia.org/wiki/Biikebrennen
No exact match found.